Question 1

How many days does January 2019 have?

Accepted Answer

January 2019 has 31 days. It starts on Tuesday and ends on Thursday.

Question 2

What ISO week does January 2019 start in?

Accepted Answer

1 January 2019 falls in ISO week 1. Weeks run Monday–Sunday per ISO 8601.

Question 3

Where can I see the public holidays of Greece in January 2019?

Accepted Answer

The calendar on this page marks every national public holiday of Greece in January 2019 in red, with joint/regional days in amber.

Ιανουαρίου 2019